US4583951A - Roll-type learning aid apparatus for reading and memorizing - Google Patents

Roll-type learning aid apparatus for reading and memorizing Download PDF

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Publication number
US4583951A
US4583951A US06/743,597 US74359785A US4583951A US 4583951 A US4583951 A US 4583951A US 74359785 A US74359785 A US 74359785A US 4583951 A US4583951 A US 4583951A
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US
United States
Prior art keywords
roll
shafts
word
shaft
reading
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
US06/743,597
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English (en)
Inventor
Choi Y. Soo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FOUNDATION KOREA CAMPUS CRUSADE FOR CHRIST
Original Assignee
FOUNDATION KOREA CAMPUS CRUSADE FOR CHRIST
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by FOUNDATION KOREA CAMPUS CRUSADE FOR CHRIST filed Critical FOUNDATION KOREA CAMPUS CRUSADE FOR CHRIST
Assigned to Foundation Korea Campus Crusade for Christ reassignment Foundation Korea Campus Crusade for Christ ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: SOO, CHOI Y.
Application granted granted Critical
Publication of US4583951A publication Critical patent/US4583951A/en
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Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B1/00—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways
    • G09B1/02—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements
    • G09B1/16—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time
    • G09B1/28—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time the elements being slidable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D19/00—Movable-strip writing or reading apparatus
    • B42D19/005—Movable-strip writing or reading apparatus comprising reel to reel type winding and unwinding mechanisms
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B17/00—Teaching reading
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching not covered by other main groups of this subclass

Definitions

  • This invention relates to roll-type learning aid apparatus for reading and memorizing English words or Chinese characters etc.
  • roll-type apparatus has been widely used because of easy handling and small size as compared to the number of listed-words.
  • a pair of rolls around which a word-listed paper ribbon is wound are tightly inserted in transparent vinyl tube of the same length as said rolls.
  • the word-listed paper ribbon travels from on roll-paper to other one and is therefore displayed continuously through the transparent vinyl tube.
  • the paper-rolls are not easily rotated since vinyl tube is expanded and the windings of paper ribbon become loose.
  • roll-type learning aid apparatus comprises a rectangular case consisting of a lid part with a display window and a bottom part with a transverse long-hole formed thereon, a pair of roll-shafts which are rotatably supported over two supporting walls disposed oppositely within said case, a word-listed paper ribbon being wound around both the roll-shafts, a forward knob and a backward knob which are interlocked with the roll-shafts by pinions respectively and partly projected outward the bottom part of said case, and two guide rods which serve to maintain the word-listed paper ribbon in parallel with the display window under tension when it travels from one roll-shaft to other one.
  • the invention further comprised one or two spare roll-shafts to be exchanged for said roll-shafts in use after reading and memorizing the words listed the paper ribbon wound around them.
  • FIG. 1 is a vertical cross-sectional view of an apparatus in accordance with one embodiment of this invention.
  • FIG. 2 is a top view of the apparatus of FIG. 1 with the lid part removed.
  • the preferred roll-type learning aid apparatus in accordance with the invention comprises a rectangular case consisting of a lid part 2 and a bottom part 5.
  • a display window 1 is formed on the lid part 2.
  • the bottom part 5 has a transverse long-hole 3 formed thereon and two supporting walls 4 disposed oppositely therein.
  • the supporting walls rotatably support four roll-shafts 10, 11, 12 and 13 which hold four pinions 6, 7, 8 and 9 respectively and around which a word-listed paper ribbon C is wound.
  • roll shafts 10, 11, 12 and 13 Above the roll shafts 10, 11, 12 and 13, two guide rods 14 and 15 are disposed beneath the lid part 2.
  • the roll-shafts 10 and 13 are hereinafter referred to spare roll-shafts.
  • a knob-shaft 18 is disposed their between for supporting both a forward knob 16 and a backward knob 17.
  • the knobs 16 and 17 are partly projected outward the bottom part 5 of case and may be rotated independently each other.
  • the forward knob 16 is rotatably engaged to the pinion 7 of one roll-shaft 11 and also the backward knob 17 to the pinion 8 of other roll-shaft 12.
  • the spare roll-shafts 10 and 13 are provided with word-listed paper ribbons A or B respectively other than the paper ribbon C. Therefore the roll-shafts 11 and 12 may be exchanged for said spare roll-shafts 10 and 13, if desired.
  • the word-listed paper ribbon C extends to the roll-shaft 12 via the guide rods 14 and 15 from the roll-shaft 11.
  • the roll-shaft 11 is rotated by the pinion 7 engaged to said knob 16 and therefore the word-listed paper ribbon C is travelling from the roll shaft 13 to the roll-shaft 11 in parallel with the display window 1 under tension.
  • the backward knob 17 is driven, the roll-shaft 12 will be rotated by the pinion 8 interlocked with said knob 17 and the travelling of paper ribbon will be in the opposite direction.
  • the rotation of the roll-shafts 11 and 12 i.e. the travelling of the word-listed paper ribbon C may be forward or reversed. Since the forward knob 16 and backward knob 17 are driven in the same direction, its handling will be more convenient.
  • the lid part 2 is detachable from the bottom part 5 by a suitable means.

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Toys (AREA)
  • Sanitary Thin Papers (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)
  • Lenses (AREA)
US06/743,597 1985-02-18 1985-06-11 Roll-type learning aid apparatus for reading and memorizing Expired - Fee Related US4583951A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2019850001633U KR880001588Y1 (ko) 1985-02-18 1985-02-18 단어 암기 용구
KR85-1633[U] 1985-02-18

Publications (1)

Publication Number Publication Date
US4583951A true US4583951A (en) 1986-04-22

Family

ID=19240100

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/743,597 Expired - Fee Related US4583951A (en) 1985-02-18 1985-06-11 Roll-type learning aid apparatus for reading and memorizing

Country Status (3)

Country Link
US (1) US4583951A (US08188275-20120529-C00054.png)
JP (1) JPS61140376U (US08188275-20120529-C00054.png)
KR (1) KR880001588Y1 (US08188275-20120529-C00054.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5448474A (en) * 1993-03-03 1995-09-05 International Business Machines Corporation Method for isolation of Chinese words from connected Chinese text
CN105185192A (zh) * 2015-09-25 2015-12-23 吉林工商学院 用于英语课堂的齿轮式随机点学号系统
CN105997406A (zh) * 2016-05-06 2016-10-12 中国人民解放军第三军医大学第三附属医院 病历装置
CN108109438A (zh) * 2017-12-29 2018-06-01 西安财经学院 一种英语单词趣味教学板

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US621017A (en) * 1899-03-14 Ferdinand bellet
US838840A (en) * 1906-04-11 1906-12-18 George W Campman Educational device.
US1165219A (en) * 1913-05-13 1915-12-21 John Feger Ancona Reading device.
US1706550A (en) * 1926-10-04 1929-03-26 Florence M Stader Apparatus for teaching reading
US2517055A (en) * 1946-04-06 1950-08-01 Oral A Thompson Reeling apparatus
US3302309A (en) * 1963-12-18 1967-02-07 Cons Lithograping Corp Reading pacer
US4445864A (en) * 1981-02-03 1984-05-01 Price John K Reading and spelling aid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028877U (US08188275-20120529-C00054.png) * 1973-07-09 1975-04-02

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US621017A (en) * 1899-03-14 Ferdinand bellet
US838840A (en) * 1906-04-11 1906-12-18 George W Campman Educational device.
US1165219A (en) * 1913-05-13 1915-12-21 John Feger Ancona Reading device.
US1706550A (en) * 1926-10-04 1929-03-26 Florence M Stader Apparatus for teaching reading
US2517055A (en) * 1946-04-06 1950-08-01 Oral A Thompson Reeling apparatus
US3302309A (en) * 1963-12-18 1967-02-07 Cons Lithograping Corp Reading pacer
US4445864A (en) * 1981-02-03 1984-05-01 Price John K Reading and spelling aid

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5448474A (en) * 1993-03-03 1995-09-05 International Business Machines Corporation Method for isolation of Chinese words from connected Chinese text
CN105185192A (zh) * 2015-09-25 2015-12-23 吉林工商学院 用于英语课堂的齿轮式随机点学号系统
CN105185192B (zh) * 2015-09-25 2018-06-19 吉林工商学院 用于英语课堂的齿轮式随机点学号系统
CN105997406A (zh) * 2016-05-06 2016-10-12 中国人民解放军第三军医大学第三附属医院 病历装置
CN105997406B (zh) * 2016-05-06 2018-09-07 中国人民解放军第三军医大学第三附属医院 病历装置
CN108109438A (zh) * 2017-12-29 2018-06-01 西安财经学院 一种英语单词趣味教学板
CN108109438B (zh) * 2017-12-29 2019-08-06 西安财经学院 一种英语单词趣味教学板

Also Published As

Publication number Publication date
KR880001588Y1 (ko) 1988-05-04
KR860011026U (ko) 1986-09-10
JPS61140376U (US08188275-20120529-C00054.png) 1986-08-30

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AS Assignment

Owner name: FOUNDATION KOREA CAMPUS CRUSADE FOR CHRIST 15-5 JU

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:SOO, CHOI Y.;REEL/FRAME:004432/0136

Effective date: 19850521

FEPP Fee payment procedure

Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY

REMI Maintenance fee reminder mailed
LAPS Lapse for failure to pay maintenance fees
STCH Information on status: patent discontinuation

Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362

FP Lapsed due to failure to pay maintenance fee

Effective date: 19900422